She told Q: "It's heaven. It's so wonderful, so purposeful and such fun. I feel so much wiser in the choices I make. I have a reason in life that I have never had before.

"I pray a lot for [my son] Egypt and hope we can help him build the confidence, strength, love, kindness and intelligence to be himself."

The 30-year-old also claimed that she doesn't see herself as a celebrity and insisted that she's "low-key".

She added: "I don't consider myself famous. So I don't really deal with it. I guess the only way I have to deal with it is organizing who goes with me to a very public event. I am surprisingly low-key."